Distributed quantum networks with cascaded superconducting circuits

具有级联超导电路的分布式量子网络

• 批准号: FT140100338
• 负责人: A/Prof Arkady Fedorov
• 金额: $ 52.99万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: ARC Future Fellowships
• 财政年份: 2015
• 资助国家: 澳大利亚
• 起止时间: 2015-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/FT140100338
• 关键词: Distributed; quantum; networks; cascaded; superconducting

At the heart of all communication is the need to establish strong correlations between remote sites. The non-local character of quantum correlations enables new communication protocols that are impossible with classical resources alone. This project aims to realise a novel class of superconducting devices capable of establishing quantum correlations between distant electronic chips through long-range irreversible interactions. The resulting technology will enable completely new approaches to quantum information processing in superconducting quantum circuits and provide a powerful platform to test the limits of the ability to engineer macroscopic quantum systems.

所有通信的核心是需要在远程站点之间建立强大的关联。量子关联的非局域特性使新的通信协议成为可能，而这些协议仅靠经典资源是不可能实现的。该项目旨在实现一种新型的超导设备，能够通过远程不可逆相互作用在遥远的电子芯片之间建立量子关联。由此产生的技术将使超导量子电路中量子信息处理的全新方法成为可能，并提供一个强大的平台来测试设计宏观量子系统的能力的极限。